Associate Professor of the Department of Criminology and Forensic Expertise Olena Makarova and investigator of the investigative department of the Uman DPD of the Main Department of National Police of Cherkasy region Bohdana Chupyra conducted a lesson for cadets of the ERI No. 1 on the discipline "Methodology of investigation of criminal offenses in the field of drug trafficking, psychotropic substances, their analogues or precursors." https://univd.edu.ua/uk/news/21685